INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '761ec72af25452a37355ece9db701ecce8ed0f4a8ec796cde6a0b7f9e899534e', 
    '7BZtqxXFfcyIn9n2Z3T1rteQHma4m41fj8utmcklXTY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)